Home / 23,661,779.01-35,489,116.38-7,485,628.44

Finding the Fourth Proportional to 23,661,779.01, 35,489,116.38 and 7,485,628.44

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Solution

The fourth proportional to 23,661,779.01, 35,489,116.38 and 7,485,628.44 is: 11,227,318.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,661,779.01 : 35,489,116.38 = 7,485,628.44 : x
  2. Step 2: Convert to fraction form
    23,661,779.01/35,489,116.38 = 7,485,628.44/x
  3. Step 3: Cross multiply
    23,661,779.01x = 35,489,116.38 × 7,485,628.44
  4. Step 4: Simplify right side
    23,661,779.01x = 265,658,338,884,597.88
  5. Step 5: Solve for x
    x = 265,658,338,884,597.88/23,661,779.01
  6. Step 6: Final answer
    x = 11,227,318.91

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.